NASA for April Fool′s day spell: has proved that the Moon is made of cheese-Moon, NASA, April Fool′s day-IT information
APOD Astronomy Picture of the Day abbreviation, meaning daily Astronomy Picture daily publishing a professional astronomer brief commentary, reflecting photograph of our fascinating universe of different images. Every year on April 1, also known as the April Fool′s day, APOD also to join the army of fools, us astronomers humor.
On April 1, 2006, APOD, Hubble fixed shelf life of fresh cheese on the Moon
The new camera on the Hubble Space Telescope, astronomers have confirmed that the Moon is made of fresh cheese. Good clue is that image to parse a string representing a date number, after that day, the Moon might began to sour. However, disputes still exist, and even refers to the date of expiration is "assignment", there is no conclusion. NASA said that "for the sake of caution, we should eat the Moon by tomorrow. "In fact, it landed in 1965 by a Ranger at the 9th month detection screen a few minutes before. As to the popular myth, "the Moon is made of fresh cheese" legends dating back to 500 years ago. Centuries ago, the book will point out that this is a very obvious mistake, that no one, even a victim of April Fool′s day will believe it.
On April 1, 2004, APOD, very warm Mars April Fools Day activities
As of April 1, astrophysicists announced a very surprising finding--Mars has aroused heated April Fool′s day event! April Fool′s day, although the findings and present conflict theory, the researchers noted that there are several possible variables, Mars has quite a warm April Fool′s day. First of all, only Earth′s gravity on the surface of Mars one-third. In addition, 40 minutes longer than Earth Day on Mars. And more importantly ..., put it this way! They work hard on other grounds. To think, they will tell us the first time. In fact in overlooking the spirit Rover in two kilometers outside of Colombia mountain, recorded the image, across the uneven topography, this Qi district is estimated to be 60-90 is a day trip.
On April 1, 2003, APOD, a new constellation
For many stargazers, and produces a new constellations in the sky would be quite surprised. As shown in the previous photo, an OWL suddenly appeared in the sky in the southern hemisphere constellation. This constellation in all other common voting after which replaces the rhino became a member of the star. In fact, this picture is a bird standing Tololo Omnimax camera (TASCA) on the photos.
On April 1, 2001, APOD, in first space Quidditch match in the United States team defeated Russia team
Space for the first time in the history of "Quidditch" (see Harry Potter should know) game last night ended. When astronaut Michael Lopez Alegria caught "snitch", the United States team worked from Russia hands win. Still holds "snitch" Lopez Alegria said after the game while Russia with an excellent strategy, but only if NASA ′ Halo 2000′. In fact, it was a space shuttle mission in October 2000, astronauts Jeff Wisoff and Lopez Alegria is working on space walks, helping build the international space station.
On April 1, 1998, APOD, Mars: new ski resort!
This is a great time of bright field covered with snow or frost, Mars is slopes at the edge of a crater in the northern hemisphere. It is about 500 metres in length, and after that the red planet′s climate from spring to summer for eight months of the invasion before it disappeared. This is a picture taken by the Mars Global Surveyor spacecraft, photo analysis, not many people go skiing. For some people, which means that on April 1, a ski field tickets can be expensive. Of course, for those who love skiing or snowboarding, this red planet holidays also. For example, Martian gravity is only one-third of the Earth, to reduce the muscle soreness or reduce the injuries caused by the fall, will go a long way.
On April 1, 1998, APOD, Apollo astronauts on the Moon shot
United States NASA got three points! In 1971, the Apollo lunar exploration mission before the end of the 15th, the astronauts Dawei·shikate (David Scott) ready to score, win the victory once again for NASA. Vemund Brekke Skard used specially-designed "months of football", the rough competition held on the Moon, R1D1 (robot R2D2 Star Wars the previous generation models) in the next refueling. In fact, vemund Brekke Skard regulating Apollo 15th month table experiments, and in front of the device is used to measure high energy particles originating from the Sun.
NASA为愚人节拼了：已证明月球是奶酪做的 - 月球,NASA,愚人节 - IT资讯
APOD即Astronomy Picture of the Day的缩写，意为每日天文一图，每天发布一张有专业天文学家简短解说、反映我们迷人宇宙不同影像的照片。每年的4月1日，也就是众所周知的愚人节，APOD也会加入到愚乐大军中来，为我们带来天文学家式的幽默。
2006年4月1日APOD，哈勃望远镜定出月球新鲜奶酪的保存期限
利用哈勃太空望远镜上的新相机，天文学家已经证实月球是用新鲜奶酪做成的。有利的线索就在于影像中解析出一串代表日期的数字，过了这一天，月亮可能就会开始腐败变酸。然而，争议仍存在着，拍到的日期究竟是指保存期限还是“售出日期”，目前尚无定论。NASA建议说，“为求小心起见，我们应该在明天以前把月球吃完。”事实上，这是1965年由游骑兵9号在登陆月面前几分钟拍的探测画面。至于广为流传的神话“月亮是用新鲜奶酪做成的”传说可追溯到500年前。几百年历史下来，书上总会指出这是一个非常明显的错误，以至于没有任何人，甚至是愚人节的受害者会相信这件事。
2004年4月1日APOD，很热烈的火星愚人节活动
在4月1日的今天，天文物理学家公布了一个很令人惊讶的发现--火星有很热烈的愚人节活动！虽然这项发现和现在的愚人节理论相抵触，研究人员注意到有数个可能的变因，让火星会有相当热烈的愚人节现象。首先，火星表面的重力只有地球的三分之一。此外，火星上一天比地球要长40分钟。更重要的是…，这样说吧！他们很努力地在想其他的理由。只要想到了，他们承诺会在第一时间告诉我们。事实上这是勇气号火星车在远眺两公里外的哥伦比亚山时，记录了这张影像，要横越过这片崎区不平的地貌，估计会是一个60到90天的旅程。
2003年4月1日APOD，一个全新的星座
对于许多观星者而言，对星空中产生一个新的星座会感到相当大的惊讶。如上一张照片所示，在南半球的星空中突然出现了一个猫头鹰星座。这个星座在所有其他星座共同投票后，意外取代了犀牛座，成为星空中的一员。其实，这张照片是一只鸟站在Tololo全天域照相机(TASCA)上所拍的照片。
2001年4月1日APOD，在第一次太空魁地奇比赛中，美国队打败了俄罗斯队
历史上的第一次太空“魁地奇”(看过哈利波特的都应该知道)比赛，在昨晚落幕了。当宇航员Michael Lopez Alegria抓到了“金色飞贼”之后，美国队辛苦地从俄罗斯手中赢得胜利。手中还紧握著“金色飞贼”的Lopez Alegria赛后表示尽管俄罗斯使用了优秀的战略，但只有NASA有‘光轮2000’。事实上，这是2000年10月的一次航天飞机任务中，太空人Jeff Wisoff与Lopez Alegria正在从事太空漫步，帮忙建造国际太空站。
1998年4月1日APOD，火星：新滑雪圣地！
这一大遍覆盖著雪或是霜的明亮原野，是火星北半球一个陨石坑边缘的斜坡。它的长度约是500米，而且历经这颗红色行星由春到夏八个月气候的侵袭才消失。这是一张由火星全球勘探者号探测器拍摄的照片，由照片研判，去滑雪的人不多。对有些人来说，这表示在4月1日，这个滑雪埸的门票可能很贵。当然啦，对狂爱滑雪或滑雪板运动的人来说，去这颗红色行星度假的卖点还不少。例如，火星的重力只有地球的三分之一，对于减少肌肉酸痛或降低摔跌所导致的伤害，一定大有帮助。
1998年4月1日APOD，阿波罗宇航员在月球射门得分
美国宇航局得了三分！1971年，阿波罗15号的月球探测任务即将结束之前，宇航员大卫·史卡特(David Scott)准备要射门得分，为NASA赢得再一次的险胜。史卡特用特别设计的“月式足球”，进行这场在月球举行的粗野比赛，R1D1 (星球大战机器人R2D2前一代的机种)在旁加油。事实上，史卡特是在调节阿波罗15号的月表实验仪器，而前方的设备是用来量测量源自太阳的高能粒子。
